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Undoubtedly, wireless routers have become a must-have for every family. In fact, most families keep their routers on 24 hours a day. Few people will turn off or restart their routers. It is estimated...[Details]
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Previously, Academician Ni Guangnan made a profound analysis of L Company’s current predicament, which is “wrong route” and “0 shares of intellectual property rights”. "Wrong route" means that L com...[Details]
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Brazilian mining giant Vale has confirmed it has signed a long-term contract with Tesla Inc to supply low-carbon Grade 1 nickel to the United States from its operations in Canada. Tesla...[Details]
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In recent years, my country's engineering construction industry has developed rapidly, and urban high-rise buildings have also achieved unprecedented rapid development. The quality of pile foundati...[Details]
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Silicon-based MOSFETs have been the standard for power electronics applications since the 1960s. In addition, smaller and smaller devices have brought new challenges to developers seeking to provid...[Details]
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Safety, efficiency, comfort, health, flexibility and convenience are the comprehensive requirements of modern buildings. To meet the above requirements, it is necessary to support modern technolo...[Details]
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April 21, 2023, Shenzhen - Shenzhen Hangsheng Electronics Co., Ltd. (hereinafter referred to as: Hangsheng) and Qualcomm Wireless Communications Technology (China) Co., Ltd. announced today that the ...[Details]
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Basic functions of STM8L051 debugging notes: System clock, serial port, and timer are all basic and necessary functions. They are put together and recorded here. The reason why TIM2 timer is used is ...[Details]
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(Extension-IAP is mainly used to update the application after the product leaves the factory. The previous blog post made a detailed analysis of the IAP upgrade program http://blog.csdn.net/yx_l12812...[Details]
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0 Introduction
According to the 2006 work report of CNCERT/CC, with the rapid development of the Internet, the number of public Internet users in China has exceeded 137 million. As the Int...[Details]
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Design Features 1. Very high efficiency: 82% 2. Low number of components: only 40 components are needed 3. No common mode inductor is required to meet EN55022B conducted EMI requirements 4. Valle...[Details]
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ZTE, endorsed by Wu Jing, has launched a new mobile phone. The most amazing thing about this phone is that it uses an under-screen camera, and through special technology and algorithms, the imaging e...[Details]
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On January 25, General Motors and Honda Motor announced that their joint venture, Fuel Cell System Manufacturing (FCSM), has officially started production of hydrogen fuel cells, which will be used ...[Details]
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Today’s adjustable speed drive circuits use inverters to adjust the output current to meet the requirements of three-phase motors. The size of the inverter is usually limited by the application. In...[Details]
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CATL has launched another big move, the "Xiaoyao Battery" designed specifically for hybrid vehicles. As the world's first product with a pure electric range of over 400km and support for 4C superch...[Details]